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System and method for preventing access to database through direct connection

A database and direct connection technology, applied in the database field, can solve problems such as database risks

Active Publication Date: 2021-09-10
BEIJING ANHUA JINHE TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a system and method for preventing access to the database through a direct connection, so as to at least solve the problem in the related art that the client directly accesses the database through the access interface of the database, which may bring risks to the database

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  • System and method for preventing access to database through direct connection
  • System and method for preventing access to database through direct connection

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Embodiment Construction

[0020] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0021] It should be noted that the steps shown in the flowcharts of the accompanying drawings may be performed in a computer system, such as a set of computer-executable instructions, and that although a logical order is shown in the flowcharts, in some cases, The steps shown or described may be performed in an order different than here.

[0022] In the following embodiments, database proxy technology is involved. The database proxy is a network proxy service located between the database server and the application server. It is used to proxy all requests from the application server to access the database. It has the characteristics of high availability, high performance, operable maintena...

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Abstract

The invention discloses a system and method for preventing access to a database through direct connection, and the system comprises: a proxy service which is used for obtaining a data operation request sent to the database by a client, and sending the data operation request to the database; and a plug-in which is used for acquiring all database operation requests sent to the database, judging whether the acquired data operation requests come from the proxy service or not, sending the acquired data operation requests to the database if the acquired data operation requests come from the proxy service, and if the acquired data operation requests do not come from the proxy service, sending the data operation request to the proxy service. According to the method and the system, the problem that in related technologies, a client directly accesses the database through an access interface of the database, so that risks are possibly brought to the database is solved, the client is prevented from bypassing an intermediate agent to directly access the database, and the security of the database is improved to a certain extent.

Description

technical field [0001] The present application relates to the field of databases, in particular to a system and method for preventing access to databases through direct connections. Background technique [0002] In related technologies, in order to ensure the security of the database, a method generally adopted is to audit the commands sent to the database. When auditing, it is necessary to set up an intermediate proxy (referred to as proxy or proxy service) between the client and the database server (referred to as the database). Here, the party that initiates the database data operation request is considered to be the client. In addition to auditing, the intermediate proxy process can also perform other processes. In this paragraph, auditing is taken as an example for illustration. The client sends the data operation request to the intermediate agent, and the intermediate agent audits the data operation request and sends it to the database. [0003] The intermediate agen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/62
CPCG06F21/6218
Inventor 杨海峰陈寿仓
Owner BEIJING ANHUA JINHE TECH
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